0 1 2 3 Fri 18 May 1990 Sat 19 May 1990 Sun 20 May 1990 Mon 21 May 1990 Tue 22 May 1990 Wed 23 May 1990 Thu 24 May 1990 Fri 25 May 1990 Sat 26 May 1990 Sun 27 May 1990 Mon 28 May 1990 Tue 29 May 1990 Wed 30 May 1990 Thu 31 May 1990 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All